body {
    padding-top: 40px;
    padding-bottom: 40px;
    background-color: #eee;
    font-family: "Microsoft YaHei", "Helvetica Neue", Helvetica, Arial, sans-serif;
    background-color: white;
}
.form-signin {
    max-width: 330px;
    padding: 15px;
    margin: 50px auto;
}
.form-signin .form-control {
    position: relative;
    height: auto;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    padding: 10px;
    font-size: 16px;
}
.form-signin #inputPassword1 {
    margin-bottom: 10px;
    border-top-left-radius: 0;
    border-top-right-radius: 0;
}
.form-button{
    padding-left: 50px;
    padding-right: 50px;
}

/* 导航栏字体 */
.navbar strong{
    font-size: 20px;
    color: #fff;
}